*{
    margin: 0;
    padding: 0;
}
.free-top{
    width: 100%;
    height: 80px;
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 5;
}
.top-img{
    margin: auto;
    width: 1024px;
    height: 80px;
}
.top-img img{
    width: 260px;
    height: 48px;
    margin: 16px 0 0;
}
.part-1{
    height: 600px;
    background: linear-gradient(0deg, #ffe040, #fccf21);
    background-position: center;
}
.part-1-in{
    width: 1024px;
    height: 600px;
    margin: auto;
    display: flex;
    position: relative;
    
}
.part-1-left{
    width: 700px;
    height: 600px;
    position: absolute;
    left: -100px;
    width: 700px;
    bottom: 0;
}
.part-1-right{
    width: 420px;
    height: 368px;
    margin: 118px;
    position: absolute;
    right: -120px;
}
.right-1-img{
    display: flex;
    width: 420px;
    height: 170px;
    justify-content: space-between;
}
.h2title{
    width: 420px;
    height: 150px;
    margin-bottom: 48px;
}
.right-1-img-big{
    width: 150px;
    height: 170px;
    padding: 15px 15px 35px;
    width: 120px;
    height: 120px;
    background: #fff;
    border-radius: 4px;
    font-size: 14px;
    text-align: center;
}
.right-1-img-big p{
    margin-top: 10px;
}
.right-1-img-right{
    width: 220px;
    height: 166px;
    box-sizing: border-box;
}
.code{
    width: 120px;
    height: 120px;
}
.phone{
    width: 220px;
    height: 64px;
    display: flex;
    align-items: center;
    font-size: 20px;
    line-height: 64px;
    color: #fff;
    border-radius: 32px;
    justify-content: center;
    background-color: #4D3F36;
    background: linear-gradient(to right, #4D3F36, #33271F);
}
.phone img{
    width: 32px;
    height: 32px;
}
.part{
    width: 1040px;
    height: 540px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
}
.part-2-before::before{
    position: absolute;
    left: 20px;
    top: -48px;
    content: "";
    display: inline-block;
    width: 260px;
    height: 98px;
    background: url(https://cdn.wtzw.com/bookimg/free/images/pc/v2.0/light-free.png) no-repeat;
    background-size: 260px 98px;
}

.part-3-before::before{ 
    position: absolute;
    left: -26px;
    top: -48px;
    content: "";
    display: inline-block;
    width: 317px;
    height: 99px;
    background: url(https://cdn.wtzw.com/bookimg/free/images/pc/v2.0/light-store.png) no-repeat;
    background-size: 317px 99px
}
.part-4-before::before{
    position: absolute;
    left: 20px;
    top: -48px;
    content: "";
    display: inline-block;
    width: 268px;
    height: 98px;
    background: url(https://cdn.wtzw.com/bookimg/free/images/pc/v2.0/light-prize.png) no-repeat;
    background-size: 268px 98px;
}


.part-2-left{
    position: relative;
    margin-top: 185px;
    width: 300px;
    height: 270px;
    margin-left: 60px;
    box-sizing: border-box;
    display: inline-block;
}
.part-2-left h2{
    position: relative;
    font-size: 50px;
    color: #444444;
    font-family: serif;
    font-weight: normal;
}
.part-2-left p{
    font-size: 14px;
    color: #888888;
    line-height: 26px;
}
.part-right img{
    width: 560px;
    height: 540px;
}
.part-3{
    width: 100%;
    height: 540px;
    background-color: #faf8f5;
}
.part-3-in{
    width: 1040px;
    height: 540px;
    background-color: #faf8f5;
    margin: auto;
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
}